Our Lady of the Lake Roman Catholic School Photo - OLL has been recognized by the U.S. Secretary of Education as a 2020 National Blue Ribbon School of Excellence, the highest national honor a school can receive. This is the third time since 2004 that OLL has received this award, making it the only elementary school in the state of Louisiana to be a three-time winner.

Best 70448 Louisiana Private Schools (2026)

For the 2026 school year, there is 1 private school serving 800 students in 70448, LA (there are 8 public schools, serving 3,928 public students). 17% of all K-12 students in 70448, LA are educated in private schools (compared to the LA state average of 15%).
The top-ranked private school in 70448, LA is Our Lady of the Lake Roman Catholic School.
100% of private schools in 70448, LA are religiously affiliated (most commonly Catholic).

Top-Ranked 70448 Louisiana Private Schools (2026)

School
Location
Quick Facts
316 Lafitte Street
Mandeville, LA 70448
(985) 626-5678
Gr: NS-7 | 800 students Avg. class size: 21 students Sports: 9 | Extracurrculars: 3 Tuition listed

Frequently Asked Questions

What are the top-ranked private schools in 70448, LA?
The top-ranked private schools in 70448, LA is Our Lady of the Lake Roman Catholic School.
How many private schools are located in 70448?
1 private schools are located in 70448.
What percentage of students in 70448 go to private school?
17% of all K-12 students in 70448 are educated in private schools (compared to the LA state average of 15%).
What percentage of private schools are religiously affiliated in 70448?
100% of private schools in 70448 are religiously affiliated (most commonly Catholic).

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